cloud-demo/.forgejo/workflows/build-hello-app.yml
CodeGit 912cd596e0 ci: replace actions/checkout with manual tarball fetch in build-hello-app
actions/checkout@v4 needs a Node.js runtime, which the kaniko executor:debug
image doesn't have and has no package manager to install it with (confirmed
via a throwaway podman run - no git, no node, not even /etc/os-release).
Fetch the repo as a tarball from Forgejo's archive endpoint instead, using
wget/tar, which are actually present in the image.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Y4YNpuC2bgT224suQLLJ7B
2026-09-04 07:28:23 +01:00

50 lines
2.1 KiB
YAML

name: build-hello-app
on:
push:
branches: [main]
paths:
- "apps/hello-app/src/**"
jobs:
build-and-push:
runs-on: docker
# kaniko builds the image itself with no daemon and no special host
# privileges, so the runner host only ever needs a rootless Podman
# socket to launch this container — never docker.sock, never sudo.
container:
image: gcr.io/kaniko-project/executor:debug
options: --entrypoint ""
steps:
# actions/checkout@v4 needs a Node.js runtime, which this minimal
# kaniko image doesn't have (no package manager to add it either) -
# fetch the repo as a plain tarball from Forgejo's archive endpoint
# instead, using the tools that are actually present (wget, tar).
- name: Checkout (manual - no git/node in this image)
run: |
wget --header="Authorization: token ${{ secrets.FORGEJO_TOKEN }}" \
-O /tmp/source.tar.gz \
"https://git.boglabob.com/${{ github.repository }}/archive/${{ github.sha }}.tar.gz"
tar -xzf /tmp/source.tar.gz --strip-components=1 -C "${{ github.workspace }}"
rm /tmp/source.tar.gz
- name: Write registry auth
run: |
mkdir -p /kaniko/.docker
AUTH=$(printf '%s:%s' "${{ vars.FORGEJO_USER }}" "${{ secrets.FORGEJO_TOKEN }}" | base64 -w0)
printf '{"auths":{"git.boglabob.com":{"auth":"%s"}}}' "$AUTH" > /kaniko/.docker/config.json
- name: Inject build info
run: |
SHORT_SHA="${GITHUB_SHA::7}"
BUILD_TIME=$(date -u +%Y-%m-%dT%H:%M:%SZ)
sed -i "s/__GIT_SHA__/$SHORT_SHA/; s/__BUILD_TIME__/$BUILD_TIME/" apps/hello-app/src/index.html
- name: Build and push
run: |
TAG="main-${GITHUB_SHA::7}-$(date +%s)"
/kaniko/executor \
--context="${{ github.workspace }}/apps/hello-app/src" \
--dockerfile="${{ github.workspace }}/apps/hello-app/src/Dockerfile" \
--destination="git.boglabob.com/${{ vars.FORGEJO_ORG }}/hello-app:$TAG" \
--destination="git.boglabob.com/${{ vars.FORGEJO_ORG }}/hello-app:latest"